{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{7}{c}}
\hline\hline
                    &\multicolumn{1}{c}{LQD}&\multicolumn{1}{c}{HYG}&\multicolumn{1}{c}{GLD}&\multicolumn{1}{c}{SPY}&\multicolumn{1}{c}{IWM}&\multicolumn{1}{c}{MBB}&\multicolumn{1}{c}{VMBS}\\
\hline
D_shock             &       -4.30***&        0.33   &       -2.78***&        0.87   &        1.27   &       -1.25***&       -1.45** \\
                    &      (0.34)   &      (0.52)   &      (0.96)   &      (0.96)   &      (1.09)   &      (0.24)   &      (0.69)   \\
\hline
Obs.                &         830   &         678   &         775   &        1033   &         876   &         662   &         371   \\
F-stat              &        48.8   &        36.3   &        38.2   &        75.1   &        52.5   &        37.3   &        40.8   \\
Sample              &   2002-2017   &   2007-2017   &   2004-2017   &   1995-2017   &   2000-2017   &   2007-2017   &   2009-2017   \\
\hline\hline
\end{tabular}
}
